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Integrity Science Engineer

Meta
Office & Professional
Office & Professional
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Description

Location
London

Hours
Full Time

Salary
Negotiable

About the Role
Dive into the world of big data and trend analysis to solve complex problems and improve Meta community experiences. Learn how to scale and automate abuse detection processes. As an Integrity Science Engineer, you will investigate and analyze online abuse, actively implement countermeasures, and collaborate with engineering, data science, and operations teams to build tools and techniques that enforce content quality at scale. This role offers the opportunity to work on some of the most challenging, high-visibility integrity risks impacting billions of Meta users worldwide. You will identify and investigate online bad actors targeting Meta and its users, lead technical investigations from start to finish, and communicate actionable results effectively to diverse audiences. Managing multiple projects simultaneously while prioritizing based on team goals is essential. Your work will have a substantial impact on the safety and integrity of Meta’s platforms.

Requirements

Experience
- Extensive experience investigating and acting on high-impact online threats and threat actors
- Proven track record of identifying issues and proactively implementing solutions
- Experience with relational databases and SQL
- Experience coding in at least one of the following: PHP, Python, or Java
- Familiarity with cross-platform integrity threats
- Experience managing and executing both short-term and long-term projects
- Experience adhering to and implementing responsible, ethical AI practices such as risk assessment, bias mitigation, and quality reviews
- Experience in adversarial spaces like fraud and spam
- Experience working across the broader integrity, security, and Trust & Safety community
- Demonstrated ongoing AI skill development and staying current with emerging AI technologies
- Demonstrated understanding of security and integrity risks as they apply to Meta and its users
- Demonstrated ability to integrate AI tools to optimize workflows and drive measurable impact

About you
You are a critical thinker with strong communication skills, comfortable making quick decisions and iterating based on new data. You can prioritize and execute tasks with minimal direction or oversight. You thrive in a collaborative environment and are motivated by the opportunity to protect and improve user experiences on a global scale.

Qualifications
- BA/BS in Computer Science, Math/Finance, Physics, Applied Economics, Statistics, or other technical field
- Advanced degrees in relevant technical fields are a plus

Expiry date: 21/11/2026
Integrity Science Engineer
Company:
Meta
Job Type:
Full-time
Location:
London